Merge branch 'pm-runtime'

Merge updates related to runtime PM for 6.20-rc1/7.0-rc1:

 - Make several drivers discard pm_runtime_put() return value in
   preparation for converting that function to a void one (Rafael
   Wysocki)

* pm-runtime:
  drm: Discard pm_runtime_put() return value
  genirq/chip: Change irq_chip_pm_put() return type to void
  scsi: ufs: core: Discard pm_runtime_put() return values
  platform/chrome: cros_hps_i2c: Discard pm_runtime_put() return value
  coresight: Discard pm_runtime_put() return values
  hwspinlock: omap: Discard pm_runtime_put() return value
  watchdog: rzv2h_wdt: Discard pm_runtime_put() return value
  watchdog: rz: Discard pm_runtime_put() return values
  media: ccs: Discard pm_runtime_put() return value
  drm/imagination: Discard pm_runtime_put() return value
  USB: core: Discard pm_runtime_put() return value

4 files changed, 4 insertions, 14 deletions

diff --git a/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c b/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c
index 47aa65938e6a..fc67e7ed653d 100644
--- a/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c
+++ b/drivers/gpu/drm/bridge/imx/imx8qm-ldb.c
@@ -280,9 +280,7 @@ static void imx8qm_ldb_bridge_atomic_disable(struct drm_bridge *bridge,
 	clk_disable_unprepare(imx8qm_ldb->clk_bypass);
 	clk_disable_unprepare(imx8qm_ldb->clk_pixel);
 
-	ret = pm_runtime_put(dev);
-	if (ret < 0)
-		DRM_DEV_ERROR(dev, "failed to put runtime PM: %d\n", ret);
+	pm_runtime_put(dev);
 }
 
 static const u32 imx8qm_ldb_bus_output_fmts[] = {
diff --git a/drivers/gpu/drm/bridge/imx/imx8qxp-ldb.c b/drivers/gpu/drm/bridge/imx/imx8qxp-ldb.c
index 122502968927..d70f3c9b3925 100644
--- a/drivers/gpu/drm/bridge/imx/imx8qxp-ldb.c
+++ b/drivers/gpu/drm/bridge/imx/imx8qxp-ldb.c
@@ -282,9 +282,7 @@ static void imx8qxp_ldb_bridge_atomic_disable(struct drm_bridge *bridge,
 	if (is_split && companion)
 		companion->funcs->atomic_disable(companion, state);
 
-	ret = pm_runtime_put(dev);
-	if (ret < 0)
-		DRM_DEV_ERROR(dev, "failed to put runtime PM: %d\n", ret);
+	pm_runtime_put(dev);
 }
 
 static const u32 imx8qxp_ldb_bus_output_fmts[] = {
diff --git a/drivers/gpu/drm/bridge/imx/imx8qxp-pixel-combiner.c b/drivers/gpu/drm/bridge/imx/imx8qxp-pixel-combiner.c
index 8517b1c953d4..8e64b5404561 100644
--- a/drivers/gpu/drm/bridge/imx/imx8qxp-pixel-combiner.c
+++ b/drivers/gpu/drm/bridge/imx/imx8qxp-pixel-combiner.c
@@ -181,11 +181,8 @@ static void imx8qxp_pc_bridge_atomic_disable(struct drm_bridge *bridge,
 {
 	struct imx8qxp_pc_channel *ch = bridge->driver_private;
 	struct imx8qxp_pc *pc = ch->pc;
-	int ret;
 
-	ret = pm_runtime_put(pc->dev);
-	if (ret < 0)
-		DRM_DEV_ERROR(pc->dev, "failed to put runtime PM: %d\n", ret);
+	pm_runtime_put(pc->dev);
 }
 
 static const u32 imx8qxp_pc_bus_output_fmts[] = {
diff --git a/drivers/gpu/drm/bridge/imx/imx8qxp-pxl2dpi.c b/drivers/gpu/drm/bridge/imx/imx8qxp-pxl2dpi.c
index 111310acab2c..82a2bba375ad 100644
--- a/drivers/gpu/drm/bridge/imx/imx8qxp-pxl2dpi.c
+++ b/drivers/gpu/drm/bridge/imx/imx8qxp-pxl2dpi.c
@@ -127,11 +127,8 @@ static void imx8qxp_pxl2dpi_bridge_atomic_disable(struct drm_bridge *bridge,
 						  struct drm_atomic_state *state)
 {
 	struct imx8qxp_pxl2dpi *p2d = bridge->driver_private;
-	int ret;
 
-	ret = pm_runtime_put(p2d->dev);
-	if (ret < 0)
-		DRM_DEV_ERROR(p2d->dev, "failed to put runtime PM: %d\n", ret);
+	pm_runtime_put(p2d->dev);
 
 	if (p2d->companion)
 		p2d->companion->funcs->atomic_disable(p2d->companion, state);